BIOS HPET HIDDEN AND INPUT LAG

Everything about latency. This section is mainly user/consumer discussion. (Peer-reviewed scientific discussion should go in Laboratory section). Tips, mouse lag, display lag, game engine lag, network lag, whole input lag chain, VSYNC OFF vs VSYNC ON, and more! Input Lag Articles on Blur Busters.
ablemor
Posts: 224
Joined: 21 Oct 2022, 07:05

Re: BIOS HPET HIDDEN AND INPUT LAG

Post by ablemor » 18 Sep 2024, 10:58

8000 hz? Tell me if its good

Hyote
Posts: 474
Joined: 09 Jan 2024, 18:08

Re: BIOS HPET HIDDEN AND INPUT LAG

Post by Hyote » 18 Sep 2024, 12:20

https://github.com/Hyyote/files-/blob/m ... 1.0002.zip

Again, I cannot guarantee the file is safe or that I am not a malicious actor lol. So download on your own responsibility.

ablemor
Posts: 224
Joined: 21 Oct 2022, 07:05

Re: BIOS HPET HIDDEN AND INPUT LAG

Post by ablemor » 18 Sep 2024, 12:26

Hpet disable xd, no difference dont try.

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Slender
Posts: 1548
Joined: 25 Jan 2020, 17:55

Re: BIOS HPET HIDDEN AND INPUT LAG

Post by Slender » 19 Sep 2024, 21:10

ablemor wrote:
18 Sep 2024, 12:26
Hpet disable xd, no difference dont try.
no, there will be a difference in any case. Another issue is that on an "infected" installation all these settings have no effect. This is all an "add-on" that affects the feeling. None of the BIOS/OS settings will fix the problems that come from outside the PC.

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Slender
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Joined: 25 Jan 2020, 17:55

Re: BIOS HPET HIDDEN AND INPUT LAG

Post by Slender » 19 Sep 2024, 22:45

in general, these hidden settings actually affect the mouse, anyone who has tried it knows that this is so. I still can't understand why this forum still doesn't have a separate thread with guides, where we can come to an agreement on some things that should have been settled a long time ago. a lot of useful things have sunk at the bottom of the forum.

JimCarry
Posts: 586
Joined: 24 May 2024, 20:01
Location: csgo

Re: BIOS HPET HIDDEN AND INPUT LAG

Post by JimCarry » 19 Sep 2024, 23:35

Slender wrote:
19 Sep 2024, 22:45
in general, these hidden settings actually affect the mouse, anyone who has tried it knows that this is so. I still can't understand why this forum still doesn't have a separate thread with guides, where we can come to an agreement on some things that should have been settled a long time ago. a lot of useful things have sunk at the bottom of the forum.
I vote for hpet off ,in my case on my asus mb you cant see the option in bios to on or off,i use SCEWIN.and i think you are right there is difference for sure!

lunatik
Posts: 1
Joined: 22 May 2023, 14:36

Re: BIOS HPET HIDDEN AND INPUT LAG

Post by lunatik » 17 Dec 2024, 02:26

If i remember correctly, hpet used to have performance issues on older cpu's like ryzen 1st gen.

At that time, even amd recommended to turn hpet off in bios.

But that issue was "fixed" by the time 2nd gen ryzen came out and mobo manufacturers hid the option.

I think the general consensus for today is hpet on in bios and off in windows. Turning it off in bios could lead to desyncing issues.

For mouse snappiness/feeling, just turn off all power saving settings in bios/windows and you should be fine.

widow13
Posts: 239
Joined: 28 Jul 2023, 07:02

Re: BIOS HPET HIDDEN AND INPUT LAG

Post by widow13 » 17 Dec 2024, 03:54

lunatik wrote:
17 Dec 2024, 02:26
If i remember correctly, hpet used to have performance issues on older cpu's like ryzen 1st gen.

At that time, even amd recommended to turn hpet off in bios.

But that issue was "fixed" by the time 2nd gen ryzen came out and mobo manufacturers hid the option.

I think the general consensus for today is hpet on in bios and off in windows. Turning it off in bios could lead to desyncing issues.

For mouse snappiness/feeling, just turn off all power saving settings in bios/windows and you should be fine.
Yeah this is an old thread. Don't touch hpet.

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